http://www.newsweek.com/ai-lie-detector-set-quiz-travelers-border-control-1196313

Three European countries are set to introduce a smart lie detector system to “speed up traffic” and “ramp up security” at their borders, the European Commission reports. 

Hungary, Greece and Latvia—three countries that straddle non-European Union (EU) nations—will take part in pilot projects testing out the technology in the real world. Certain borders will see travelers interrogated by an artificially intelligent animated guard.